Gregory versus Gestalt
Gregory explains the Muller-Lyer illusion
Gregory uses cues from buildings to help us make judgements
It says we use cues to turn 2D things into 3D
things
We apply or mis apply size constancy
Remember Gregory needs DEPTH CUES to
make judgements
GESTALT GREGORY
GESTALT GREGORY
WhereasSimilarly
In contrast toIn opposition with
However
Distortions
Ambiguous figures
Fictions
Which circle is bigger?
Can the 2 theories explain this illusion?